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secondary 4 | A Maths
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Jollie
Jollie

secondary 4 chevron_right A Maths chevron_right Singapore

Halpppp

Date Posted: 5 months ago
Views: 62

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griff
Griff's answer
71 answers (Tutor Details)
1st
Damn i was stuck on this for the longest time. Think out of the box to sub the irrational value and be able to get a common base for elimination to show the required expression